Logarithmic conformal field theory: beyond an introduction

T Creutzig, D Ridout - Journal of Physics A: Mathematical and …, 2013 - iopscience.iop.org
This article aims to review a selection of central topics and examples in logarithmic
conformal field theory. It begins with the remarkable observation of Cardy that the horizontal …

3d modularity

MCN Cheng, S Chun, F Ferrari, S Gukov… - Journal of High Energy …, 2019 - Springer
A bstract We find and propose an explanation for a large variety of modularity-related
symmetries in problems of 3-manifold topology and physics of 3d\(\mathcal {N}\)= 2 theories …

A QFT for non-semisimple TQFT

T Creutzig, T Dimofte, N Garner, N Geer - arXiv preprint arXiv:2112.01559, 2021 - arxiv.org
We construct a family of 3d quantum field theories $\mathcal T_ {n, k}^ A $ that conjecturally
provide a physical realization--and derived generalization--of non-semisimple mathematical …

Logarithmic conformal field theory: a lattice approach

AM Gainutdinov, JL Jacobsen, N Read… - Journal of Physics A …, 2013 - iopscience.iop.org
Logarithmic conformal field theories (LCFT) play a key role, for instance, in the description of
critical geometrical problems (percolation, self-avoiding walks, etc), or of critical points in …

Modular group representations and fusion in logarithmic conformal field theories and in the quantum group center

BL Feigin, AM Gainutdinov, AM Semikhatov… - … in mathematical physics, 2006 - Springer
Abstract The SL (2, ℤ)-representation π on the center of the restricted quantum group at the
primitive 2 p th root of unity is shown to be equivalent to the SL (2, ℤ)-representation on the …

Tensor categories for vertex operator superalgebra extensions

T Creutzig, S Kanade, R McRae - arXiv preprint arXiv:1705.05017, 2017 - arxiv.org
Let $ V $ be a vertex operator algebra with a category $\mathcal {C} $ of (generalized)
modules that has vertex tensor category structure, and thus braided tensor category …

On the triplet vertex algebra W (p)

D Adamović, A Milas - Advances in Mathematics, 2008 - Elsevier
We study the triplet vertex operator algebra W (p) of central charge 1− 6 (p− 1) 2p, p⩾ 2. We
show that W (p) is C2-cofinite but irrational since it admits indecomposable and logarithmic …

Logarithmic extensions of minimal models: characters and modular transformations

BL Feigin, AM Gainutdinov, AM Semikhatov, IY Tipunin - Nuclear Physics B, 2006 - Elsevier
We study logarithmic conformal field models that extend the (p, q) Virasoro minimal models.
For coprime positive integers p and q, the model is defined as the kernel of the two minimal …

Logarithmic tensor category theory for generalized modules for a conformal vertex algebra, I: Introduction and strongly graded algebras and their generalized modules

YZ Huang, J Lepowsky, L Zhang - … : Proceedings of a Workshop Held at …, 2014 - Springer
This is the first part in a series of papers in which we introduce and develop a natural,
general tensor category theory for suitable module categories for a vertex (operator) …

The ABC (in any D) of Logarithmic CFT

M Hogervorst, M Paulos, A Vichi - Journal of High Energy Physics, 2017 - Springer
A bstract Logarithmic conformal field theories have a vast range of applications, from critical
percolation to systems with quenched disorder. In this paper we thoroughly examine the …